Autonomous drone delivery startup Zipline raised $1.5B at a $21.5B valuation, up from $7.85B after raising $600M in January, and plans to grow US manufacturing (Kelly Cloonan/Wall Street Journal)

Autonomous site reliability engineering startup Traversal has successfully raised $120 million in new funding, boosting its valuation to $1 billion. Led by Kleiner Perkins, Redpoint Ventures, and Khosla Ventures, the round also saw participation from Sequoia Capital, Battery Ventures, and Amex Ventures. The surge in AI-generated code has put immense pressure on site reliability engineers, who now struggle to keep up with the increasing output from software developers.

Traversal aims to ease this burden with an autonomous site reliability engineer that diagnoses, remediates, and prevents IT infrastructure problems. Co-founder and CEO Anish Agarwal emphasizes the urgent need for a specialized AI site reliability engineer, as advanced large language models struggle with medium-difficulty SRE tasks.

Traversal's AI excels in this area, using causal machine learning to identify root causes and recommend solutions to human engineers. With its innovative approach, Traversal is well-positioned to accelerate its growth and address the monumental issue of downtime costs, which have risen by over 50% in the past two years, draining up to $600 billion annually from businesses worldwide.